diamond brazed drill bit - hw brazed drill

Model No.: 113

Features: PDC drill bit:
Size: OD94, OD113, OD150, OD171

Model No.: 46~325mm

Features: NQ Drill bit:
Size: AQ,BQ,NQ,PQ,HQ wire-line diamond core drill bit
Diamond Core drill bit: drill soft ~ hard rock

Model No.: RQT027

Features: HSS Straight Shank Twist Drill Bits
Titanium coated
Size:0.2 to 20mm or 1/64 to 5/8-inch
Roll forged and full polishing

Model No.: YT-142

Features: YT142 dianmond drill
Material:Diamond
High quality and competitive price

Model No.: VB-DM series

Features: diamond tools
1. high efficiency
2. long working life

Model No.: VB-DP003

Features: diamond tools
with special technology of diamond brazing, teh griding effect will be much better and efficiency much higher.

Model No.: DNTJ

Features: drill bit
1.speical-purpose carbide tips
2. multi-cut geometry
3. ply-cutting and lower friction
4. Reduced damage of tips

Model No.: DNTC

Features: broach drill cutters
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance

Model No.: DNHX

Features: annular drill
1.high-performance high speed steel.,
2. e.g. M2, M2AL, M35, M42, ASP2030 etc,
3. multi-cut geometry for ply-

Model No.: DB001

Features: 1. Manufacture 134 workers, 22 years
2. Material: Diamond
3. ISO9001:2000
4. Steady, long lifespan, free cutting
5. OEM

Model No.: well

Features: pdc drill bits
1.high flatness
2.self-sharpning abrasive
3.blocky shape

Model No.:

Features: +Diamond Core Bit
-Superior quality,Reasonable price
-Over 10 years manufacture experience
-Do AQ,BQ,NQ,HQ,Non-standard OE